LOCAL CLIMATOLOGICAL DATA Monthly Summary
April 2021
Station: New Harbor, ME (Heathkit) Latitude: 43° 52' 34" N Longitude: 69° 29' 40" W Elevation (ground): 65 feet Time Zone: Eastern +--+-----------------------------+----+---------+---------+--+-----------+--------------------+-----------------------------+------+ | | Temperature | |Deg. Days|Precip Ty| | Precip | Pressure | Wind |Solar | | +-----+-----+------+------+---+ Hu-+----+----+1 fog | S+-----+-----+ Adj. to Sea Level +----+----+---+-------+-------+------+ | | M | M | A | | |mid-| H | C |2 hvy fog| n| | Ice +------+------+------+ Avg| Res|Res| Peak |2Minute| Mean | | | a | i | v | | D | ity| e | o |3 thunder| o|Water| plts| | | | | | +---+---+---+---+ W | | | x | n | e | | e | | a | o |4 ice plt| w| | | | | | S | S | | S | | S | | a | | D| i | i | r | M | w | M | t | l |5 hail | | E | S | | | M | p | p | | p | | p | | t | | a| m | m | a | e | | e | i | i |6 glaze | C| q | n | M | M | e | e | e | D | e | D | e | D | t | | t| u | u | g | a | P | a | n | n |7 duststm| v| u | o | a | i | a | e | e | i | e | i | e | i | s | | e| m | m | e | n | t | n | g | g |8 smk, hz| r| v | w | x | n | n | d | d | r | d | r | d | r | m² | | | | | | | | | | |9 blw snw| | | | | | | | | | | | | | | | 1| 2 | 3 | 4A | 4B | 5 | 6 | 7 | 8 | 9 |10| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18| 19| 20| 21| 22| 23 | +--+-----+-----+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ |01| 49 | 28 | 38.5 | 43.9 |-51| 0| 26| 0|.........| 0| 1.67| 0.0| 29.72| 29.26|29.512| 6.3| 6.0|188| 31| S| 15|189| | |02| 43 | 24 | 33.5*| 33.0 |-58| 0| 31| 0|.........| 0| 0.00| 0.0| 30.04| 29.64|29.864| 5.1| 5.0|204| 20| S| 11|189| | |03| 46 | 21*| 33.5 | 33.8 |-58| 0| 31| 0|.........| 0| 0.00| 0.0| 30.13| 29.86|30.035| 3.3| 3.1|194| 17|WSW| 10|128| | |04| 56 | 22 | 39.0 | 41.4 |-53| 0| 26| 0|.........| 0| 0.00| 0.0| 30.01| 29.52|29.799| 6.2| 5.9|187| 39| S| 16|189| | |05| 49 | 31 | 40.0 | 41.0 |-53| 0| 25| 0|.........| 0| 0.11| 0.0| 29.64| 29.46|29.581| 7.8| 7.7|189| 35| SW| 15|194| | | | | | | | | | | | | | | | | | | | | | | | | | | |06| 57 | 37 | 47.0 | 47.8 |-49| 0| 18| 0|.........| 0| 0.00| 0.0| 29.78| 29.52|29.687| 5.7| 5.5|179| 25|ESE| 11|194| | |07| 56 | 39 | 47.5 | 48.0 |-49| 0| 17| 0|.........| 0| 0.00| 0.0| 29.90| 29.70|29.818| 3.8| 3.1|173| 19|ESE| 10|108| | |08| 61 | 36 | 48.5 | 49.3 |-48| 0| 16| 0|.........| 0| 0.00| 0.0| 29.99| 29.82|29.945| 2.5| 1.9|154| 18|ESE| 10|108| | |09| 60 | 34 | 47.0 | 47.7 |-49| 0| 18| 0|.........| 0| 0.00| 0.0| 30.05| 29.84|29.989| 2.8| 2.4|193| 17| S| 8|191| | |10| 67*| 35 | 51.0*| 49.3 |-48| 0| 14| 0|.........| 0| 0.00| 0.0| 29.93| 29.49|29.749| 2.8| 2.0|145| 18| S| 9|106| | | | | | | | | | | | | | | | | | | | | | | | | | | |11| 51 | 33 | 42.0 | 43.6 |-51| 0| 23| 0|.........| 0| 0.00| 0.0| 29.71| 29.52|29.644| 4.5| 4.0|121| 17| E| 10|102| | |12| 55 | 33 | 44.0 | 46.7 |-49| 0| 21| 0|.........| 0| 0.00| 0.0| 29.83| 29.56|29.719| 4.5| 4.0|125| 31| E| 17|117| | |13| 64 | 35 | 49.5 | 49.3 |-48| 0| 15| 0|.........| 0| 0.00| 0.0| 29.92| 29.70|29.846| 4.7| 4.5|136| 26|ESE| 14|114| | |14| 53 | 32 | 42.5 | 43.0 |-52| 0| 22| 0|.........| 0| 0.00| 0.0| 29.97| 29.70|29.878| 3.1| 2.5|171| 14|ESE| 8|140| | |15| 54 | 29 | 41.5 | 42.5 |-52| 0| 23| 0|.........| 0| 0.00| 0.0| 29.81| 29.60|29.735| 2.6| 2.4|129| 12| S| 6|187| | | | | | | | | | | | | | | | | | | | | | | | | | | |16| 42 | 30 | 36.0 | 38.0 |-55| 0| 29| 0|.........| 0| 0.43| 0.0| 29.66| 29.33|29.511|10.0| 9.9|113| 36|ESE| 20|112| | |17| | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | |19| | | | | | | | | | | | | | | | | | | | | | | | |20| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | |22| | | | | | | | | | | | | | | | | | | | | | | | |23| | | | | | | | | | | | | | | | | | | | | | | | |24| | | | | | | | | | | | | | | | | | | | | | | | |25| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |26| | | | | | | | | | | | | | | | | | | | | | | | |27| | | | | | | | | | | | | | | | | | | | | | | | |28| | | | | | | | | | | | | | | | | | | | | | | | |29| | | | | | | | | | | | | | | | | | | | | | | | |30| | | | | | | | | | | | | | | | | | | | | | | | +--+-----+-----+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Sum | Sum |------|------|---|----| Ttl| Ttl| |Total|Total| For the month: | ---- | +-----+-----+------+------+---+----+----+----+ Number of +-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | 863| 499|------|------|---|----| 355| 0| Days | 2.21| 0.0| 30.13| 29.39|29.881| 4.7| 3.7|162| 39| S| 20|112| ---- | +-----+-----+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Avg | Avg | Avg | Mean |Avg| Avg|----|----|Precip | Season Ttl| Date | Date |------|----|----|---| Date | Date | Avg | +-----+-----+------+------+---+----+----+----+ +-----+-----+------+------+------+----+----+---+-------+-------+------+ | 53.9| 31.2| 42.6 | 43.6 |-51| 0.0|----|----|≥.01 Inch 3| 8.95| 0.0| 3 | 1 |------|----|----|---| 4 | 16 | | +-----+-----+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+-------+-------+------+ | | Season |Snow, Ice | | | | Number of Days | to Date |≥1.0 Inch 0| Greatest in 24 Hours and Dates | Greatest Depth on Ground | +----------------+-----------------+----+----+------------+--------------+-----------------+ of Snow, Ice Pellets or Ice | | Max Temperature| Min temperature |6119| 0|Thunder 0|Precipitation | Snow, Ice Plts | and Date | +-------+--------+--------+--------+----+----+------------+-------+------+---------+-------+-------------+----------------------+ | ≥90°F| ≤32°F | ≤32°F | ≤0°F |----|----|Heavy Fog 0| 1.67| 1 | 0.0 | - | 0 | - | +-------+--------+--------+--------+----+----+------------+-------+------+---------+----+--+-------------+----------------------+ | 0 | 0 | 8 | 0 |----|----|Clear 0 Partly Cloudy 0 Cloudy 0 | +-------+--------+--------+--------+----+----+------------------------------------------+ NOTES: Units: Temperature=°F, Wind=mph, Pressure=Inches Hg, Precipitation=inches. Column 4A: value is (MAX+MIN) / 2. Data in columns 4B, 5, 6, 15, 16, 23 are updated continuously, there by achieving a "true" mean. Column 5: Dew point is calculated from temperature and humidity and is continuously averaged for 24 hours. Columns 7, 8: Degree Days heating base is 65°F, cooling base is 65°F. Data in columns 9, 10, 12 are entered manually by the station observer. Columns 17-18: Resultant wind is calculated by the vector sum of continuous wind observations.
OBSERVATIONS AT 3-HOUR INTERVALS
April 2021: New Harbor, ME (Heathkit)
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 1 | APR 2 | APR 3 | | | | | |00| |29.72| 0.02| 48|-49| 0|18| 6| 15| |29.68| 0.00| 32|-59| 0|21| 7| 17| |30.04| 0.00| 29|-61| 0|19| 4| 12| |03| |29.60| 0.14| 46|-50| 0|16| 4| 13| |29.73| 0.00| 29|-61| 0|21| 6| 13| |30.04| 0.00| 25|-63| 0|19| 1| 4| |06| |29.49| 0.14| 47|-49| 0|12| 2| 3| |29.80| 0.00| 28|-61| 0|20| 6| 13| |30.08| 0.00| 23|-64| 0|20| 2| 4| |09| |29.38| 0.03| 45|-50| 0|16| 8| 17| |29.86| 0.00| 29|-61| 0|19| 5| 10| |30.11| 0.00| 31|-59| 0|23| 5| 10| |12| |29.36| 0.00| 43|-52| 0|19| 9| 28| |29.87| 0.00| 39|-54| 0|22| 3| 9| |30.04| 0.00| 40|-54| 0|20| 5| 15| |15| |29.41| 0.00| 48|-49| 0|19| 7| 17| |29.86| 0.00| 41|-53| 0|18| 7| 17| |30.00| 0.00| 45|-50| 0|13| 3| 10| |18| |29.52| 0.00| 46|-50| 0|19| 6| 15| |29.92| 0.00| 37|-55| 0|23| 6| 10| |29.96| 0.00| 45|-50| 0|20| 3| 12| |21| |29.62| 0.00| 36|-56| 0|21| 6| 17| |30.00| 0.00| 32|-59| 0|19| 7| 12| |30.01| 0.00| 33|-58| 0|22| 2| 4| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 4 | APR 5 | APR 6 | | | | | |00| |30.01| 0.00| 29|-61| 0|22| 2| 5| |29.63| 0.00| 42|-52| 0|16| 9| 18| |29.62| 0.00| 42|-52| 0|19| 7| 20| |03| |29.99| 0.00| 26|-62| 0|18| 1| 2| |29.61| 0.02| 35|-57| 0|20| 7| 15| |29.61| 0.00| 43|-52| 0|15| 3| 20| |06| |29.96| 0.00| 26|-62| 0|22| 2| 4| |29.60| 0.00| 36|-56| 0|18| 6| 14| |29.66| 0.00| 40|-54| 0|19| 8| 20| |09| |29.89| 0.00| 38|-55| 0|20| 5| 8| |29.57| 0.00| 40|-54| 0|19| 7| 17| |29.68| 0.00| 45|-50| 0|17| 5| 13| |12| |29.79| 0.00| 50|-47| 0|16| 9| 17| |29.55| 0.01| 41|-53| 0|20| 5| 18| |29.69| 0.00| 50|-47| 0|16| 5| 15| |15| |29.65| 0.00| 55|-44| 0|17| 6| 25| |29.53| 0.00| 46|-50| 0|17| 8| 23| |29.67| 0.00| 56|-44| 0|15| 7| 22| |18| |29.65| 0.00| 52|-46| 0|18| 7| 28| |29.57| 0.00| 46|-50| 0|18| 8| 20| |29.71| 0.00| 52|-46| 0|17| 6| 14| |21| |29.64| 0.00| 49|-48| 0|17| 7| 26| |29.60| 0.00| 43|-52| 0|19| 10| 26| |29.77| 0.00| 49|-48| 0|20| 3| 12| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 7 | APR 8 | APR 9 | | | | | |00| |29.77| 0.00| 46|-50| 0|19| 7| 14| |29.90| 0.00| 47|-49| 0|14| 2| 4| |29.99| 0.00| 41|-53| 0|20| 2| 4| |03| |29.77| 0.00| 44|-51| 0|18| 5| 11| |29.91| 0.00| 42|-52| 0|18| 1| 2| |30.01| 0.00| 39|-54| 0|12| 0| 2| |06| |29.80| 0.00| 43|-52| 0|17| 2| 10| |29.95| 0.00| 39|-54| 0|21| 0| 2| |30.04| 0.00| 38|-55| 0|20| 1| 2| |09| |29.80| 0.00| 49|-48| 0|15| 7| 17| |29.97| 0.00| 53|-46| 0|11| 7| 16| |30.04| 0.00| 49|-48| 0|17| 4| 7| |12| |29.82| 0.00| 55|-44| 0|12| 7| 17| |29.97| 0.00| 55|-44| 0|10| 4| 6| |30.01| 0.00| 57|-43| 0|13| 4| 10| |15| |29.81| 0.00| 51|-47| 0|12| 2| 4| |29.93| 0.00| 60|-41| 0|15| 4| 7| |29.96| 0.00| 56|-44| 0|22| 4| 10| |18| |29.85| 0.00| 48|-49| 0|24| 3| 5| |29.94| 0.00| 54|-45| 0|20| 3| 7| |29.95| 0.00| 53|-46| 0|20| 5| 13| |21| |29.87| 0.00| 47|-49| 0|24| 2| 3| |29.96| 0.00| 45|-50| 0|21| 1| 2| |29.95| 0.00| 46|-50| 0|24| 4| 8| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 10 | APR 11 | APR 12 | | | | | |00| |29.92| 0.00| 45|-50| 0|24| 2| 4| |29.60| 0.00| 45|-50| 0|10| 7| 17| |29.64| 0.00| 38|-55| 0|19| 2| 7| |03| |29.87| 0.00| 40|-54| 0|09| 0| 1| |29.63| 0.00| 43|-52| 0|09| 5| 11| |29.66| 0.00| 42|-52| 0|14| 2| 4| |06| |29.85| 0.00| 40|-54| 0|15| 2| 2| |29.65| 0.00| 42|-52| 0|10| 7| 16| |29.67| 0.00| 47|-49| 0|14| 4| 6| |09| |29.80| 0.00| 49|-48| 0|14| 3| 4| |29.68| 0.00| 41|-53| 0|11| 6| 14| |29.70| 0.00| 49|-48| 0|11| 9| 18| |12| |29.75| 0.00| 66|-38| 0|15| 3| 6| |29.69| 0.00| 44|-51| 0|10| 4| 10| |29.73| 0.00| 52|-46| 0|11| 7| 22| |15| |29.66| 0.00| 64|-39| 0|19| 7| 16| |29.61| 0.00| 50|-47| 0|13| 4| 7| |29.73| 0.00| 53|-46| 0|12| 5| 9| |18| |29.64| 0.00| 47|-49| 0|10| 4| 6| |29.62| 0.00| 46|-50| 0|17| 3| 6| |29.75| 0.00| 47|-49| 0|11| 4| 9| |21| |29.65| 0.00| 45|-50| 0|10| 5| 12| |29.64| 0.00| 39|-54| 0|16| 1| 2| |29.80| 0.00| 41|-53| 0|20| 1| 2| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 13 | APR 14 | APR 15 | | | | | |00| |29.82| 0.00| 48|-49| 0|12| 6| 11| |29.91| 0.00| 38|-55| 0|11| 1| 2| |29.80| 0.00| 37|-55| 0|18| 2| 5| |03| |29.80| 0.00| 45|-50| 0|18| 3| 10| |29.95| 0.00| 35|-57| 0|20| 2| 3| |29.78| 0.00| 33|-58| 0|18| 1| 2| |06| |29.82| 0.00| 45|-50| 0|13| 4| 9| |29.96| 0.00| 35|-57| 0|22| 3| 6| |29.78| 0.00| 32|-59| 0|18| 1| 2| |09| |29.86| 0.00| 50|-47| 0|11| 8| 14| |29.94| 0.00| 45|-50| 0|14| 5| 10| |29.76| 0.00| 45|-50| 0|11| 3| 6| |12| |29.85| 0.00| 57|-43| 0|13| 8| 19| |29.89| 0.00| 51|-47| 0|14| 5| 9| |29.75| 0.00| 53|-46| 0|11| 3| 6| |15| |29.81| 0.00| 63|-39| 0|12| 10| 20| |29.84| 0.00| 52|-46| 0|17| 6| 10| |29.70| 0.00| 51|-47| 0|13| 4| 8| |18| |29.85| 0.00| 50|-47| 0|12| 3| 7| |29.80| 0.00| 47|-49| 0|21| 4| 7| |29.70| 0.00| 46|-50| 0|10| 3| 6| |21| |29.89| 0.00| 41|-53| 0|14| 0| 1| |29.81| 0.00| 40|-54| 0|23| 1| 4| |29.69| 0.00| 38|-55| 0|09| 3| 5| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 16 | APR 17 | APR 18 | | | | | |00| |29.65| 0.00| 42|-52| 0|09| 4| 9| |29.48| 0.00| 37|-55| 0|10| 13| 26| | | | | | | | | | |03| |29.62| 0.00| 41|-53| 0|11| 7| 14| | | | | | | | | | | | | | | | | | | |06| |29.59| 0.00| 41|-53| 0|11| 6| 17| | | | | | | | | | | | | | | | | | | |09| |29.51| 0.07| 39|-54| 0|11| 9| 28| | | | | | | | | | | | | | | | | | | |12| |29.45| 0.04| 36|-56| 0|10| 14| 26| | | | | | | | | | | | | | | | | | | |15| |29.42| 0.04| 35|-57| 0|11| 11| 28| | | | | | | | | | | | | | | | | | | |18| |29.46| 0.01| 35|-57| 0|11| 12| 23| | | | | | | | | | | | | | | | | | | |21| |29.48| 0.00| 36|-56| 0|11| 12| 23| | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
MAXIMUM SHORT DURATION PRECIPITATION
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Time Period (minutes) | 5 | 10 | 15 | 20 | 30 | 45 | 60 | 80 | 100 | 120 | 150 | 180 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Precipitation | 0.07 | 0.11 | 0.15 | 0.19 | 0.28 | 0.36 | 0.46 | 0.53 | 0.58 | 0.66 | 0.81 | 0.95 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Date | 01 | 01 | 01 | 01 | 01 | 01 | 01 | 01 | 01 | 01 | 01 | 01 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Time | 0218 | 0223 | 0203 | 0207 | 0219 | 0223 | 0247 | 0247 | 0301 | 0335 | 0413 | 0430 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ The precipitation amounts for the indicated time intervals may occur at any time during the month. The time indicated is the ending time of the interval. Date and time are not entered for trace amounts.
OBSERVATIONS AT 3-HOUR INTERVALS
April 2021: New Harbor, ME (Heathkit)
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 19 | APR 20 | APR 21 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 22 | APR 23 | APR 24 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 25 | APR 26 | APR 27 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 28 | APR 29 | APR 30 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +------------------------------------------+---------------------------------------+---------------------------------------+
WEATHER NOTES SUMMARY BY HOURS
+--+-----------------------------+---------+ Wind Direction: Directions are those from which the wind is blowing, | | Averages | | indicated in tens of degrees from true North: i.e., 09 for East, 18 for | +----+------+---+---+---+-----+Resultant| South, 27 for West, and 00 or 36 for North. | | | | | | | | | Wind Speed: The observed one-minute average speed in miles-per-hour. | | | | T | | | | Wind | Wind Gust: The maximum instantaneous wind speed for the ten minute-period | | | | e | | % | W +----+----+ preceding the observation. | | | | m | D | | i | D | | Rainfall Rate: The instantaneous rainfall rate at time of observation, | | S | P | p | e | H | n | i | | calculated by timing consecutive pulses from the electronic rain | | u | r | e | w | u | d | r | | gauge and interpolating this rate for one hour. | | n | e | r | | m | | e | | | | s | s | a | P | i | S | c | S | | H| h | s | t | o | d | p | t | p | | o| i | u | u | i | i | e | i | e | | u| n | r | r | n | t | e | o | e | | r| e | e | e | t | y | d | n | d | +--+----+------+---+---+---+-----+----+----+ |00| |29.775| 40|-53| 0| 4.9| 16 | 3.5| |03| |29.786| 38|-55| 0| 3.0| 17 | 2.3| |06| |29.794| 38|-55| 0| 3.4| 17 | 2.6| |09| |29.784| 44|-51| 0| 6.0| 15 | 4.7| |12| |29.763| 49|-48| 0| 5.9| 15 | 4.8| |15| |29.724| 52|-46| 0| 5.9| 16 | 5.1| |18| |29.743| 47|-49| 0| 4.9| 17 | 3.6| |21| |29.774| 41|-53| 0| 4.1| 18 | 2.9| +--+----+------+---+---+---+-----+----+----+
HOURLY PRECIPITATION (Water Equivalent)
April 2021: New Harbor, ME (Heathkit)
---+-----------------------------------------------------------+-----------------------------------------------------------+--- | | | D| A.M. Hour Ending at | P.M. Hour Ending at |D a| | |a t+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+t e| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |e ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- 01|0.26|0.22|0.38|0.21|0.30|0.11|0.07|0.02|0.08|0.01|0.01| | | | | | | | | | | | | |01 02| | | | | | | | | | | | | | | | | | | | | | | | |02 03| | | | | | | | | | | | | | | | | | | | | | | | |03 04| | | | | | | | | | | | | | | | | | | | | | | | |04 05|0.01|0.04|0.03| | | | | | | |0.01|0.02| | | | | | | | | | | | |05 | | | | | | | | | | | | | | | | | | | | | | | | | 06| | | | | | | | | | | | | | | | | | | | | | | | |06 07| | | | | | | | | | | | | | | | | | | | | | | | |07 08| | | | | | | | | | | | | | | | | | | | | | | | |08 09| | | | | | | | | | | | | | | | | | | | | | | | |09 10| | | | | | | | | | | | | | | | | | | | | | | | |10 | | | | | | | | | | | | | | | | | | | | | | | | | 11| | | | | | | | | | | | | | | | | | | | | | | | |11 12| | | | | | | | | | | | | | | | | | | | | | | | |12 13| | | | | | | | | | | | | | | | | | | | | | | | |13 14| | | | | | | | | | | | | | | | | | | | | | | | |14 15| | | | | | | | | | | | | | | | | | | | | | | | |15 | | | | | | | | | | | | | | | | | | | | | | | | | 16| | | | | | | | |0.03|0.03|0.03|0.05|0.06|0.05|0.05|0.04|0.02|0.01|0.01|0.01|0.01|0.02| |0.01|16 17| | | | | | | | | | | | | | | | | | | | | | | | |17 18| | | | | | | | | | | | | | | | | | | | | | | | |18 19| | | | | | | | | | | | | | | | | | | | | | | | |19 20| | | | | | | | | | | | | | | | | | | | | | | | |20 | | | | | | | | | | | | | | | | | | | | | | | | | 21| | | | | | | | | | | | | | | | | | | | | | | | |21 22| | | | | | | | | | | | | | | | | | | | | | | | |22 23| | | | | | | | | | | | | | | | | | | | | | | | |23 24| | | | | | | | | | | | | | | | | | | | | | | | |24 25| | | | | | | | | | | | | | | | | | | | | | | | |25 | | | | | | | | | | | | | | | | | | | | | | | | | 26| | | | | | | | | | | | | | | | | | | | | | | | |26 27| | | | | | | | | | | | | | | | | | | | | | | | |27 28| | | | | | | | | | | | | | | | | | | | | | | | |28 29| | | | | | | | | | | | | | | | | | | | | | | | |29 30| | | | | | | | | | | | | | | | | | | | | | | | |30 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- Sum|0.27|0.26|0.41|0.21|0.30|0.11|0.07|0.02|0.11|0.04|0.05|0.07|0.06|0.05|0.05|0.04|0.02|0.01|0.01|0.01|0.01|0.02|0.00|0.01|Sum ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- During a frozen precipitation event, hourly precipitation totals may not be recorded. In this case, daily amounts are typically entered in the last column (hour ending at 12 A.M.)